GB/T 11136-2025
ActiveDetermination of bromine index for petroleum hydrocarbons—Electrometric titration
石油烃类溴指数的测定 电位滴定法
Application Summary AI generated
This standard specifies the electrometric titration method for determining the bromine index of petroleum hydrocarbons, which measures the amount of bromine consumed by unsaturated compounds in a sample under specified conditions. It is primarily applied in the petroleum industry for quality control and specification testing of products such as gasoline, kerosene, diesel, and other light hydrocarbon streams. The standard is used in laboratory testing contexts to assess the reactivity or olefin content of these materials, which is critical for refining processes and product performance evaluation.
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